package com.service;
import java.util.List;
import com.model.Renwu;

public interface RenwuService
{
        public List<Renwu> queryRenwuList(Renwu renwu) throws Exception;
 
	public int insertRenwu(Renwu renwu) throws Exception ;
	
	public int deleteRenwu(int id) throws Exception ;
	
	public int updateRenwu(Renwu renwu) throws Exception ;
	
	public Renwu queryRenwuById(int id) throws Exception ;

}
